700042660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2058949}}^1$

素因数の和:2058975

約数の個数: 24

約数和(自身を含む): 1556566200

約数和(自身を除く): 856523540

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 2058949, 4117898, 8235796, 10294745, 20589490, 35002133, 41178980, 70004266, 140008532, 175010665, 350021330, 700042660]

約数ペア:

[(1, 700042660), (2, 350021330), (4, 175010665), (5, 140008532), (10, 70004266), (17, 41178980), (20, 35002133), (34, 20589490), (68, 10294745), (85, 8235796), (170, 4117898), (340, 2058949)]